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DAILY CURRENT AFFAIRS, 20 OCTOBER 2025

BRAHMOS MISSILE

 
 
1. Context
 
Defence Minister Rajnath Singh said on Saturday that the BrahMos missiles were a symbol of India’s growing indigenous strength in defence manufacturing and every inch of Pakistan was within their reach.
 
2. What are the BrahMos Missile?
 
  • The BrahMos missile is a supersonic cruise missile jointly developed by India's Defence Research and Development Organisation (DRDO) and Russia's NPO Mashinostroyeniya. Its name is a portmanteau of the Brahmaputra and Moskva rivers.
  • BrahMos is known for its speed and versatility. It is the fastest cruise missile in the world, capable of reaching speeds of up to Mach 3 (three times the speed of sound). This makes it extremely difficult for enemy defenses to intercept.
  • The missile has both land-attack and anti-ship capabilities, meaning it can target both land-based targets and naval vessels. Its precision and range make it a potent weapon for both offensive and defensive purposes. It's deployed across various platforms including land, sea, and air.
  • The BrahMos missile has become a significant asset in the Indian military's arsenal, providing a formidable deterrent and offensive capability. It's continuously being upgraded to enhance its capabilities and adapt it to different platforms and operational requirements

3. Evolution of Brahmos

  • During the early 1980s, Dr. A P J Abdul Kalam spearheaded the Integrated Guided Missile Development Programme, initiating the creation of various indigenous missiles such as Prithvi, Agni, Trishul, Akash, and Nag, each with diverse capabilities and operational ranges.
  • In the early 1990s, India's strategic leadership recognized the necessity for cruise missiles—guided projectiles maintaining nearly constant speeds throughout their trajectories—to deliver sizable warheads with pinpoint accuracy over extensive distances.
  • This requirement emerged prominently following the deployment of cruise missiles during the 1991 Gulf War.
  • In 1998, an Inter-Governmental Agreement was formalized in Moscow between Dr. Kalam, then heading the DRDO, and N V Mikhailov, Russia's Deputy Defence Minister at the time.
  • This agreement laid the foundation for BrahMos Aerospace, a collaborative venture between DRDO and the Russian space company NPO Mashinostroyenia (NPOM), with the Indian side holding 50.5% ownership and the Russians 49.5%. The venture derived its name from two rivers—Brahmaputra in India and Moskva in Russia.
  • Subsequently, in 1999, the development of missiles commenced within the laboratories of DRDO and NPOM after BrahMos Aerospace secured funding from both governments. The first successful test launch occurred in 2001 from a specifically engineered land-based launcher

4.Significance of Brahmos

 

  • The BrahMos missile is equipped with a solid propellant booster engine, comprising two stages. Initially, the first stage accelerates the missile to supersonic speeds, after which it detaches. Subsequently, the liquid ramjet, constituting the second stage, propels the missile to nearly three times the speed of sound during its cruise phase.
  • Notably, the missile exhibits a minimal radar signature, enhancing its stealth capabilities, and can follow various trajectories.
  • As a "fire and forget" weapon, it can maintain a cruising altitude of 15 km and descend to as low as 10 meters to effectively strike its target.
  • Classified as "standoff range weapons," cruise missiles like BrahMos are launched from a distance substantial enough to evade defensive countermeasures, a feature common among the arsenals of major militaries worldwide.
  • Compared to subsonic cruise missiles, BrahMos boasts three times the speed, 2.5 times the flight range, and extended operational capabilities. With export versions available, BrahMos serves as a crucial asset in defense diplomacy initiatives.
  • In 2022, an air-launched variant of BrahMos underwent testing from a frontline SU-30MKI aircraft, while an advanced sea-to-sea variant was also tested from the INS Visakhapatnam during the same year.
  • However, BrahMos was embroiled in controversy in 2022 when Pakistan alleged that an unarmed Indian missile had inadvertently landed within its territory on March 9, 2022. The Ministry of Defence attributed the incident to a technical malfunction resulting in accidental firing.
  • Though the government initiated a high-level inquiry, the specific missile involved was not officially disclosed. Nonetheless, experts inferred from its trajectory that it bore the hallmarks of BrahMos

5. Types of  BrahMos

  • The BrahMos missile system is strategically deployed across various fronts, encompassing land-based formations along border regions, BrahMos-equipped Sukhoi-30 aircraft stationed in both the Northern and Southern theaters, and ships and submarines fitted with BrahMos capabilities in naval operations. This integrated setup constitutes a formidable triad, adept at addressing evolving demands in multidimensional warfare scenarios.
  • To adapt to dynamic warfare requirements, ongoing efforts are focused on upgrading the BrahMos system, with emphasis on enhancing range, maneuverability, and accuracy.
  • Current development initiatives include testing versions with extended ranges of up to 350 km, surpassing the original's 290 km limit. Furthermore, plans are underway for versions with even greater ranges, potentially reaching up to 800 km, and featuring hypersonic speeds. Concurrently, endeavors are directed towards reducing the size and radar signature of existing iterations while augmenting their overall capabilities.
  • Across all three branches of the Armed Forces, BrahMos variants are subject to regular testing, including those presently in development.
  • Land-Based: The land-based BrahMos setup comprises mobile autonomous launchers, typically housing four to six launchers, each armed with three missiles capable of near-simultaneous firing.
  • These batteries are strategically deployed along India's land borders in various theaters. Upgraded versions of the land attack variant, capable of cruising at 2.8 Mach, boast precision striking capabilities with ranges of up to 400 km.
  • Advanced iterations with enhanced range and speeds of up to 5 Mach are reportedly in the developmental pipeline. Notably, the ground systems of BrahMos are lauded for their streamlined design and minimal componentry.
  • Ship-Based: Since 2005, the Navy has been inducting BrahMos missiles on its frontline warships, enhancing their ability to engage sea-based targets beyond the radar horizon. The naval variant has demonstrated efficacy in both sea-to-sea and sea-to-land engagements.
  • These missiles can be deployed individually or in salvos of up to eight, with staggered firing intervals. This capability enables them to effectively target groups of frigates equipped with modern missile defense systems.
  • Air-Launched: The successful flight testing of BrahMos from a Sukhoi-30MKI against a sea-based target in the Bay of Bengal on November 22, 2017, marked a significant milestone. Subsequent tests have validated its effectiveness.
  • The BrahMos-equipped Sukhoi-30 aircraft, boasting a range of 1,500 km without mid-air refueling, serve as a pivotal strategic deterrent along both land borders and the strategically vital Indian Ocean Region. The Indian Air Force is actively integrating BrahMos with 40 Sukhoi-30 fighter jets across various airbases.
  • Submarine-Launched: This variant can be launched from depths of approximately 50 meters below the water surface. The missile, stored in a canister, is vertically launched from the pressure hull of the submarine, employing distinct configurations for underwater and surface flights. Successful testing of this version was first conducted in March 2013 from a submerged platform off the coast of Visakhapatnam

6. Brahmos Missile Series

 

The BrahMos missile series is a family of supersonic cruise missiles developed jointly by India and Russia. Named after the Brahmaputra River in India and the Moskva River in Russia, the BrahMos series is renowned for its speed, precision, and versatility.

Here are some key variants within the BrahMos missile series:

  • BrahMos Block-I: The initial variant of the BrahMos missile, featuring a range of approximately 290 km. It is capable of striking both land-based and naval targets with high accuracy.

  • BrahMos Block-II: An upgraded version with enhanced capabilities, including improved range and accuracy. It incorporates advanced technologies to further enhance its effectiveness in various operational scenarios.

  • BrahMos Block-III: This variant features additional upgrades aimed at improving its range, maneuverability, and stealth capabilities. It is designed to overcome evolving threats and maintain its position as a potent deterrent.

  • BrahMos-A: The air-launched variant of the BrahMos missile, integrated onto Sukhoi Su-30MKI fighter aircraft of the Indian Air Force. It significantly extends the reach of the missile, allowing for precision strikes against ground and naval targets.

  • BrahMos-N: The naval variant of the BrahMos missile, deployed on Indian Navy warships. It provides a formidable anti-ship and land-attack capability, enhancing the offensive capabilities of naval fleets.

  • BrahMos-ER: The extended-range variant of the BrahMos missile, currently under development, aimed at achieving ranges beyond the existing capabilities. It will further enhance the strategic reach of the BrahMos series, allowing for precision strikes at longer distances.

  • BrahMos-NG: A next-generation variant of the BrahMos missile, featuring reduced size and weight while maintaining high performance. It is designed for compatibility with a wider range of platforms, including aircraft, submarines, and surface vessels

7.Way Forward
 
BrahMos missile series represents a significant technological achievement in the field of missile development, providing India with a potent and versatile deterrent against various threats. Its continuous evolution and upgrades ensure that it remains at the forefront of modern warfare capabilities
 

 

 

Previous Year Questions

1.Consider the following statements: (UPSC CSE Prelims 2023)

  1. Ballistic missiles are jet-propelled at subsonic speeds throughout their flights, while cruise missiles are rocket-powered only in the initial phase of flight.
  2. Agni-V is a medium-range supersonic cruise missile, while BrahMos is a solid-fuelled intercontinental ballistic missile.

Which of the statements given above is/are correct?

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

Answer: (d)

Source: Indianexpress
 
 

NATIONAL HUMAN RIGHTS COMMISSION (NHRC)

 
 
1. Context
 
To ensure smooth business opportunities for roadside vendors, hawkers and pottery makers during the Deepavali festival, the National Human Rights Commission (NHRC) issued notices to the Chief Secretaries of all States and Union Territories, asking them to prevent the harassment of the groups in the name of encroachment.
 
2. What is the National Human Rights Commission (NHRC)?
  • The National Human Rights Commission (NHRC) is a statutory body established in India in 1993 under the Protection of Human Rights Act, 1993.
  • It serves as an autonomous public institution tasked with the protection and promotion of human rights across the country.
  • The NHRC investigates complaints of human rights violations, conducts inquiries, and recommends remedial action to the government.
  • It also plays a role in promoting awareness of human rights and providing education on related issues.
  • The commission consists of a chairperson and several members appointed by the President of India, and it operates at both the central and state levels
3. History of NHRC
 
  • The National Human Rights Commission (NHRC) was established in India on October 12, 1993, under the Protection of Human Rights Act, 1993.
  • This Act was enacted to fulfill the obligations India undertook by becoming a signatory to the Vienna Declaration and Programme of Action, which called for the establishment of national institutions for the promotion and protection of human rights.
  • The NHRC was founded with the aim of addressing human rights violations and promoting awareness and respect for human rights across the country. It operates as an autonomous body, independent of the government, to ensure impartiality and effectiveness in its functioning.
  • Since its inception, the NHRC has played a crucial role in investigating complaints of human rights violations, conducting inquiries, and making recommendations to the government for remedial action. It also engages in advocacy, education, and awareness programs to promote a culture of human rights in India.
  • Over the years, the NHRC has evolved and expanded its scope to address various human rights issues, including those related to civil, political, economic, social, and cultural rights. It operates at both the central and state levels, with a chairperson and members appointed by the President of India.
  • The NHRC's history is marked by its efforts to uphold the principles of justice, equality, and dignity enshrined in the Indian Constitution and international human rights instruments
4. NHRC Composition 

The composition of the National Human Rights Commission (NHRC) includes a chairperson and several members appointed by the President of India. According to the Protection of Human Rights Act, 1993, the NHRC consists of:

  • Chairperson: The chairperson is appointed by the President of India and must be a retired Chief Justice of the Supreme Court or a serving or retired Judge of the Supreme Court.

  • Members: The NHRC can have up to four members, including a member who is or has been a Judge of the Supreme Court, a member who is or has been the Chief Justice of a High Court, and two other members who have knowledge or practical experience in matters relating to human rights.

These appointments aim to ensure the independence, expertise, and credibility of the NHRC in addressing human rights issues effectively. The members serve fixed terms as specified by the Act, and they collectively contribute to the commission's efforts to protect and promote human rights across the country

5.Appointment of NHRC Members

 

The appointment of members to the National Human Rights Commission (NHRC) follows a process outlined in the Protection of Human Rights Act, 1993. Here's an overview of the appointment procedure:

  • Selection Committee: A Selection Committee is constituted to recommend candidates for appointment as Chairperson and members of the NHRC. The Selection Committee is chaired by the Prime Minister of India and includes the following members:

    • The Speaker of the Lok Sabha (House of the People) or the Deputy Speaker, in case the Speaker is unable to attend.
    • The Minister in charge of the Ministry of Home Affairs in the Government of India.
    • The Leader of the Opposition in the Lok Sabha.
    • The Leader of the Opposition in the Rajya Sabha (Council of States) in the absence of the Leader of the Opposition in the Lok Sabha
6.Functions & Powers of NHRC
 
The National Human Rights Commission (NHRC) of India is empowered with various functions and powers to protect and promote human rights across the country.
 
Here are some of its key functions and powers:
  • The NHRC is authorized to inquire into complaints of human rights violations received from individuals or groups. It can investigate violations committed by public servants or by any authority or person acting under the government's authority
  • The Commission has the power to monitor human rights violations, including through suo moto action, where it can initiate an inquiry based on media reports, complaints, or its own knowledge
  • Following investigations or inquiries, the NHRC can make recommendations to the concerned authorities for remedial action, prosecution, or compensation to victims of human rights violations
  • The NHRC engages in activities to raise awareness about human rights issues through seminars, workshops, publications, and other educational programs
  • It advises the government on policies and measures to promote and protect human rights effectively
  • The NHRC can intervene in court proceedings related to human rights violations, either as a party or as amicus curiae (friend of the court)
  • The Commission conducts research and studies on human rights issues to better understand the challenges and formulate appropriate responses
  • Based on its findings and experiences, the NHRC can recommend legislative reforms to strengthen human rights protection in the country
  • The NHRC collaborates with international human rights organizations and participates in international forums to promote human rights globally
  • The NHRC has the authority to visit and monitor places of detention, such as prisons and juvenile homes, to ensure that inmates' human rights are respected
 
7. Limitations of NHRC 
 
National Human Rights Commission (NHRC) of India plays a significant role in protecting and promoting human rights, it also faces several limitations, including:
 
  • The NHRC lacks direct enforcement authority. It can investigate human rights violations, make recommendations, and issue guidelines, but it cannot enforce its decisions or ensure their implementation. Its recommendations are non-binding, and compliance by government agencies or other authorities is voluntary.
  • The process of investigation and resolution of complaints by the NHRC can be lengthy and time-consuming, leading to delays in providing justice to victims of human rights violations. This delay can undermine the effectiveness of the NHRC in addressing urgent and serious violations
  • The NHRC operates with limited resources, including budgetary allocations and staffing. This constraint can affect its capacity to handle a large number of complaints effectively and conduct thorough investigations into human rights violations
  • The NHRC's jurisdiction is limited to investigating human rights violations committed by public servants or authorities acting under the government's authority. It may not have jurisdiction over violations by non-state actors or in certain areas like the armed forces, where separate mechanisms exist
  • There have been instances where political pressures or interference have affected the independence and impartiality of the NHRC. Political influence can hinder its ability to address human rights violations objectively and without bias
  • Many people, especially in rural areas and marginalized communities, may not be aware of the NHRC's existence or how to access its services. This lack of awareness and accessibility can prevent victims of human rights violations from seeking redress through the commission
  • Even when the NHRC makes recommendations for remedial action or compensation, there may be instances where these recommendations are not implemented fully or effectively by the concerned authorities
 
 
For Prelims: National Human Rights Commission
For Mains: Emerging Human Rights Challenges, Role and Functions of the National Human Rights Commission (NHRC)
 
Previous Year Questions

1.Other than the Fundamental Rights, which of the following parts of the Constitution of India reflect/reflects the principles and provisions of the Universal Declaration of Human Rights (1948)? (UPSC CSE 2020)

  1. Preamble
  2. Directive Principles of State Policy
  3. Fundamental Duties

Select the correct answer using the code given below:

(a) 1 and 2 only 
(b) 2 only 
(c) 1 and 3 only 
(d) 1, 2 and 3

Answer: (d)

2.Consider the following: (UPSC CSE 2011)

  1. Right to education
  2. Right to equal access to public service
  3. Right to food.

Which of the above is/are Human Right/Human Rights under “Universal Declaration of Human Rights”?

(a) 1 only
(b) 1 and 2 only 
(c) 3 only 
(d) 1, 2 and 3

Answer: (d)

 

1.Though the Human Rights Commissions have contributed immensely to the protection of human rights in India, yet they have failed to assert themselves against the mighty and powerful. Analysing theirstructural and practical limitations, suggest remedial measures. (UPSC CSE Mains GS 1 2021)

Source: The Hindu
 

COMMISSION FOR AIR QUALITY MANAGEMENT (CAQM)

 
 
1. Context
 

The Commission for Air Quality Management (CAQM) has invoked Stage II of the Graded Response Action Plan (GRAP) across Delhi-NCR as the city’s air quality slipped into the “very poor” category, with the AQI crossing the 300 mark.

2. Commission for Air Quality Management (CAQM)
 
  • The Commission for Air Quality Management (CAQM) in the National Capital Region (NCR) and nearby areas was initially established through an ordinance in 2020, which was subsequently replaced by an Act of Parliament in 2021.
  • Its primary mandate is to enhance coordination, conduct research, identify issues, and address challenges related to air quality and associated concerns.
  • At its inception, the CAQM comprised 15 members, including current and former officials from the Ministry of Environment and other Union government departments, along with representatives from various State governments, NGOs, and other organizations. Currently, the commission, led by Rajesh Verma, has expanded to 27 members.
  • The CAQM succeeded the Environmental Pollution (Prevention and Control) Authority (EPCA), which was created by the Supreme Court in 1998. Unlike the CAQM, the EPCA lacked statutory authority, which experts criticized as limiting its ability to enforce compliance among defiant agencies.
  • Nevertheless, several initiatives now overseen by the CAQM, such as the Graded Response Action Plan (GRAP)—a framework of temporary emergency measures to combat air pollution—were originally implemented under the EPCA's guidance
 
 
Powers of CAQM
 
The Commission for Air Quality Management in the National Capital Region and Adjoining Areas Act, 2021, empowers the CAQM to undertake any necessary measures, issue directives, and address grievances aimed at safeguarding and enhancing air quality in the NCR and surrounding regions. According to Section 14 of the Act, the commission is authorized to take strict action against officials who fail to comply with its directives
 
 
3. Supreme Court on CAQM
 
  • The Supreme Court recently criticized the Commission for Air Quality Management (CAQM) for delays in enforcing stricter anti-pollution measures as Delhi's air quality worsened.
  • Despite the Air Quality Index (AQI) reaching hazardous levels, the CAQM postponed the implementation of Stage 4 measures under the Graded Response Action Plan (GRAP), prompting the Court to question the lack of urgency in addressing the crisis.
  • The justices emphasized that such measures should be triggered as soon as AQI levels indicate severe pollution to prevent further deterioration.
  • The Court also highlighted systemic failures, including inadequate action against stubble burning in Punjab and Haryana, and criticized the CAQM for focusing on meetings without concrete enforcement of rules.
  • It warned against scaling down measures prematurely and stressed the need for stricter penalties and immediate action to curb pollution sources effectively
 
4. Challenges
 
  • Although the CAQM formulates strategies and coordinates with various agencies, the actual implementation of these measures rests with the respective agencies.
  • A CAQM official noted that the commission has significantly improved coordination and planning efforts.
  • For instance, while paddy stubble burning—a major contributor to severe air pollution—occurs primarily in October and November, discussions with State officials begin as early as February and continue throughout the season.
  • In 2022, the CAQM collaborated with Punjab and Haryana to develop action plans for managing stubble burning, which are reviewed and updated annually.
5. Way Forward
 
Discussing the challenges faced, the official acknowledged that while the commission has focused heavily on tackling stubble burning in the past, there is now a shift towards addressing multiple pollution sources. Moving forward, greater emphasis will be placed on controlling dust and vehicular emissions alongside agricultural pollution
 
For Prelims: Graded Response Action Plan, National Capital Region (NCR),Environmental pollution(prevention control)Authority (EPCA).
For Mains:
1. What is GRAP? What is the Delhi-NCR action plan as air pollution increases? (250 words). 
 
 
 
Source: The Hindu
 
 

CHANDRAYAAN-3

1. Context 

The lunar orbiter of India’s second moon mission, Chandrayaan-2, has made the first-ever observation of the effects of the sun's coronal mass ejection (CME) on the moon.

The Chandra’s Atmospheric Composition Explorer-2 (CHACE-2) payload onboard the orbiter had made the observation.

 
 2. Chandrayaan-3
  • Chandrayaan-3 is the third lunar mission of the ISRO. It follows the Chandrayaan-1 and Chandrayaan-2 missions.
  • The primary objective of Chandrayaan-3 is to achieve a successful landing on the Moon's surface, rectifying the setback faced by its predecessor, Chandrayaan-2, in 2019.
  • The Chandrayaan-3 mission aims to demonstrate India's capability to soft-land a lander and rover on the lunar surface.
  • By executing a precise landing, ISRO intends to showcase the technological advancements and expertise of the Indian space program.
  • The mission will contribute to expanding our understanding of the Moon, its geological features, and its evolution.
  • To ensure the success of Chandrayaan-3, ISRO has incorporated improvements and modifications based on the lessons learned from Chandrayaan-2.
  • These include enhancements in the design and functioning of the lander and rover, as well as improvements in navigation and landing systems.
  • Rigorous testing and evaluations have been conducted to address the shortcomings identified during the previous mission.
  • It can be expected that they will be similar to those carried by Chandrayaan-2, aiming to study lunar topography, mineralogy, surface composition, and the Moon's environment.
  • These instruments will gather valuable data to further our knowledge of the Moon and contribute to scientific research.
Image Source: India Today

3. Chandrayaan-2 Mission and its Objectives and Discoveries

  • The Chandrayaan-2 mission, launched on July 22, 2019, had a multifaceted objective.
  • While the most discussed goal was to demonstrate the ability to soft-land a lander and rover on the unexplored south pole of the Moon, it also aimed to expand lunar scientific knowledge through various studies.
  • These studies included detailed investigations of topography, seismography, mineral identification and distribution, surface chemical composition, topsoil thermo-physical characteristics and the lunar atmosphere composition.

4. Chandrayaan 2 Orbiter

  • Despite the challenges faced by the Vikram lunar lander, which crash-landed on the Moon's surface on September 6, 2019, the Mission's orbiter remained fully operational.
  • The orbiter gathered a wealth of new information about the Moon and its environment, significantly contributing to our understanding of the lunar surface, sub-surface and exosphere.
  • The data collected by the orbiter added valuable insights into the exploration of permanently shadowed regions and the study of craters and boulders beneath the regolith.
 

5. Reasons for Failure of the Vikram Lander

  • The landing attempt of the Chandrayaan-2 Mission's Vikram lander encountered a setback when ISRO lost contact shortly before the scheduled touchdown on September 7.
  • The lander was decelerating but failed to slow down to the required safe landing speed of 2 meters per second.
  • Designed to absorb an impact even at 5 meters per second, Vikram hit the Moon's surface at a much higher speed, resulting in damage to itself and its instruments.
  • The crash landing of the Vikram lander prevented the successful demonstration of soft landing technology in space.
  • However, ISRO identified and rectified the small error responsible for the failure, paving the way for the upcoming Chandrayaan-3 mission to showcase this technology without any glitches.
  • Furthermore, the crash landing also resulted in missed opportunities for gathering additional data about the lunar terrain, composition and mineralogy.
 

6. The Way Forward

  • The lander Vikram and rover Pragyaan was equipped with instruments to conduct surface observations, which, combined with the orbiter's support, could have provided diverse sets of data contributing to a more comprehensive understanding of the Moon.
  • With Chandrayaan-3 on the horizon, ISRO aims to overcome previous challenges, achieve a successful soft landing on the Moon, and advance scientific exploration by collecting valuable information about our celestial neighbour.
 
For Prelims: Vikram lander, Chandrayaan-3, Chandrayaan-2, Moon, ISRO, lunar mission, celestial body, 
For Mains: 
1. Discuss the primary objective of Chandrayaan-3 and its significance in India's space exploration efforts. (250 Words)
 
 

Previous Year Questions

1. In the context of space technology, what is "Bhuvan", recently in the news?  (UPSC 2010) 
A. A mini satellite, launched by ISRO for promoting the distance educa­tion in India
B. The name given to the next Moon Impact Probe, for Chandrayan-II
C. A geoportal of ISRO with 3 D imaging capabilities of India
D. A space telescope developed by India

Answer: C

2. What will be India's second moon mission by ISRO? (Maharashtra Talathi  2019) 

A. Chandrayaan 1          B. Chandrayaan 1.A       C. Chandrayaan 2          D. Chandrayaan 3

Answer: C

3. Chandrayaan - 2 was launched from which of the following states by ISRO? (DSSSB LDC 2019) 

A. Maharashtra           B.  Rajasthan             C.  Kerala             D.  Andhra Pradesh

Answer: D

4. The phases of the moon as we see from the Earth are due to changing relative positions of the sun, the earth and the moon. Which of the following statements is true?  (CTET  2022)
 
A. on a full moon day, the earth comes between the sun and the moon
B. on a new moon day, the moon is in between the earth and the sun
C. on a full moon day, the moon is in between the earth and the sun
D. on a new moon day, the earth is between the sun and the moon.
E. on a new moon day, the sun is between the moon and the earth

 1. A, B          2.  B, C          3. C, D          4. A, E

Answer: 1

5. ISRO is related to:  (SSC JE EE  2020) 

A. space research          B. agricultural research           C. seed research        D. marine research

Answer: A

6. “The experiment will employ a trio of spacecraft flying in formation in the shape of an equilateral triangle that has sides one million kilometres long, with lasers shining between the craft.” The experiment in question refers to (UPSC 2020) 

A. Voyager-2          B. New Horizons          C. LISA Pathfinder          D. Evolved LISA

Answer: D

 

1. India has achieved remarkable successes in unmanned space missions including the Chandrayaan and Mars Orbiter Mission, but has not ventured into manned space missions, both in terms of technology and logistics? Explain critically (UPSC GS3, 2017)


2.Discuss India’s achievements in the field of Space Science and Technology. How the application of this technology has helped India in its socio-economic development? (UPSC GS3, 2016)

Source: The Indian Express

 

 

MULTIDIMENSIONAL POVERTY 

 
 
 
1. Context 
 
Almost 15 years ago, the erstwhile Planning Commission set up a committee headed by C Rangarajan, a former governor of the Reserve Bank of India (RBI), to review the methodology for measurement of poverty in the country. 

2. Basis for the Assessment 

  • The basis for this assessment is outlined in a discussion paper titled "Multidimensional Poverty in India Since 2005-06," published by NITI Aayog on January 15.
  • The paper incorporates technical inputs from the United Nations Development Programme (UNDP) and the Oxford Policy and Human Development Initiative (OPHI). 
  • The study reveals that multidimensional poverty in India witnessed a decline from 29.17% in 2013-14 to 11.28% in 2022-23, resulting in approximately 24.82 crore people escaping poverty during this period.
  • At the state level, Uttar Pradesh led the way with 5.94 crore people emerging from poverty, followed by Bihar with 3.77 crore and Madhya Pradesh with 2.30 crore.
 
3. About Multi-dimensional Poverty Index

While traditional poverty measures rely solely on income or expenditure levels, the Multidimensional Poverty Index (MPI) offers a more nuanced picture. Developed by the Oxford Poverty and Human Development Initiative (OPHI) and the United Nations Development Programme (UNDP), the MPI takes into account not just income, but also various deprivations across three key dimensions:

  • Health: This dimension incorporates indicators like nutrition and child mortality, reflecting access to basic healthcare and well-being.
  • Education: Years of schooling and school attendance are used to gauge educational attainment and opportunities for future development.
  • Standard of living: A set of six indicators, including housing, household assets, cooking fuel types, sanitation access, water availability, and electricity, capture essential living conditions and resource ownership.

In the Indian context, the MPI goes a step further by including two additional indicators:

  • Maternal health: Recognizing the importance of mothers' well-being for family health, this indicator reflects access to proper care during pregnancy and childbirth.
  • Bank accounts: This indicator signifies financial inclusion and the potential for accessing financial services, which can be crucial for escaping poverty.

4. Calculation of the Multidimensional Poverty Index (MPI)

To determine the Multidimensional Poverty Index (MPI), the process involves three distinct calculations according to the MPI methodology:

  1. Incidence of Multidimensional Poverty (H): This calculation determines the proportion of multidimensionally poor individuals in the population. It is achieved by dividing the number of multi-dimensionally poor individuals by the total population. In simpler terms, it answers the question: How many people are considered poor?
  2. Intensity of Poverty (A): The intensity of poverty assesses the average proportion of deprivation experienced by multidimensionally poor individuals. To compute intensity, the weighted deprivation scores of all poor individuals are summed and then divided by the total number of poor people. More technically, it answers the question: How poor are the individuals who are considered multidimensionally poor?
  3. Multidimensional Poverty Index (MPI): The MPI is derived by multiplying the incidence of multidimensional poverty (H) and the intensity of poverty (A). The MPI value for a given population is, therefore, the share of weighted deprivations faced by multidimensionally poor individuals divided by the total population.
 
5. Data Sources 
 
  • The data for the years 2013-14 and 2022-23 were gathered through established methods, with the health metrics relying on information from various rounds of the National Family Health Survey (NFHS).
  • Conducted every five years, the most recent round of NFHS pertains to the period from 2019 to 2021.
  • The NFHS serves as a crucial data source, offering insights into health-related indicators that contribute to the assessment of multidimensional poverty.
  • The utilization of NFHS data ensures a comprehensive and periodic evaluation of health metrics, providing a reliable basis for the assessment of multidimensional poverty over the specified time frames.
 

6. Calculation Methodology for MPI in 2012-13 and 2022-23

The determination of the Multidimensional Poverty Index (MPI) for the years 2012-13 and 2022-23 involved a process of interpolation for the former and extrapolation for the latter, as outlined in the paper.

  • Interpolation for 2012-13: The estimation for the year 2013-14 served as a reference point. To obtain MPI values for the preceding year, interpolation techniques were applied, allowing for a comprehensive understanding of poverty and deprivation in 2012-13.
  • Extrapolation for 2022-23: For the year 2022-23, extrapolation methods were employed to project MPI values based on the available data points. This forward projection allowed for an assessment of poverty and deprivation in the specified year.

 

7. The Way Forward

The NITI Aayog paper provides valuable insights, understanding the basis for the assessment requires considering the limitations of interpolation and extrapolation used for crucial years and the lack of detailed information about the methods employed. Transparency in data sources and methodologies is crucial for a more comprehensive evaluation of the claim.

 

For Prelims: Poverty, Interim Budget, Niti Aayog, UNDP, Multidimensional Poverty Index 
For Mains: 
1. Critically examine the role of government policies and programs in contributing to the reduction of multidimensional poverty in India. Suggest potential interventions that could further address this issue. (250 Words)
2.  Imagine you are appointed as a policy advisor to the government. Design a multi-pronged strategy to address multidimensional poverty in a specific rural or urban community in India. Consider the economic, social, and environmental dimensions of poverty reduction. (250 Words)
 
Previous Year Questions
 
1. Which of the following are the Objectives of 'National Nutrition Mission'? (UPSC 2017)
1. To Create Awareness relating to malnutrition among pregnant women and lactating mothers
2. To reduce the incidence of anaemia among young children, adolscent girls, and women
3. To promote the Consumption of millets, coarse cereals, and unpolished rice
4. To promote the consumption of poultry eggs
Select the correct answer using the code given below
A. 1 and 2 Only       B.1, 2 and 3         C. 1, 2 and 4           D. 3 and 4
 
2. In a given year in India, official poverty lines are higher in some States than in others because (UPSC 2019)
A. Poverty rates vary from State to State
B. Price levels vary from State to State
C. Gross State Product varies from State to State
D. Quality of public distribution varies from State to State
 
Answers: 1-A, 2- B
 
Source: The Indian Express
 
 

CYBERCRIME

 
 
1. Context
 
 
Just months before a 72-year-old man in Mumbai fell prey to a Rs 58-crore digital arrest scam, one of the largest cyber cons in the country, he received Rs 50 crore for liquidating his shares in a pharmaceutical company where he was a partner
 

2. About cybercrime

 

Cybercrime is essentially any illegal activity that involves computers, networks, or digital devices. Criminals can use these tools to steal data, commit fraud, disrupt computer systems, or cause other harm. Some common types of cybercrime include:

  • Stealing someone's personal information like their name, Social Security number, or credit card details to impersonate them and commit fraud.
  • Tricking people into giving up their personal information or clicking on malicious links by disguising emails or websites as legitimate ones.
  • Malicious software that can be installed on a computer to steal data, damage files, or disrupt operations.
  • Gaining unauthorized access to a computer system or network to steal data, install malware, or cause damage.
 

3. What is NCRP?

 

The National Cybercrime Reporting Portal is an online platform established by the government of India to facilitate the reporting of cybercrimes by citizens. The portal allows individuals to report incidents of cybercrime in a streamlined and accessible manner.

Key features and functions of the National Cybercrime Reporting Portal include

  • Individuals can report various types of cybercrimes such as online harassment, financial fraud, ransomware attacks, and identity theft. The portal provides specific categories for different types of cyber incidents to ensure proper documentation and handling.
  • The portal places a special emphasis on crimes related to women and children, providing a dedicated section to report cases of online harassment, child pornography, and other related offences.
  • The portal allows users to report crimes anonymously if they choose, ensuring the confidentiality and privacy of the complainant.
  • Once a complaint is filed, the portal provides a tracking number which can be used to follow up on the status of the complaint.
  • The portal offers resources and guidelines on how to protect oneself from cybercrime, as well as information on legal recourse and support available for victims.
 
4. What is the Indian Cyber Crime Coordination Centre (I4C)?
 

The Indian Cyber Crime Coordination Centre (I4C), established by the Ministry of Home Affairs (MHA), is essentially India's central command centre for combating cybercrime.

Functions

  • The I4C serves as a focal point for coordinating efforts between various Law Enforcement Agencies (LEAs) across the country to tackle cybercrime effectively.
  • It facilitates the exchange of information on cybercrime investigations, cyber threat intelligence, and best practices among LEAs. This allows for a more unified approach to combating cyber threats.
  • The I4C is citizen-centric. It played a role in launching the National Cybercrime Reporting Portal (NCRP) which allows people to report cybercrime complaints online. There's also a National Cybercrime Helpline (1930) to report incidents and get assistance.
  • The I4C identifies the need for adapting cyber laws to keep pace with evolving technology. They recommend amendments to existing laws and suggest the creation of new ones if necessary.
  • The I4C works with academia and research institutes to develop new technologies and forensic tools to aid in cybercrime investigations.
  • They promote collaboration between the government, industry, and academia to raise awareness about cybercrime and develop standard operating procedures (SOPs) for containing and responding to cyberattacks.

5. What is the Budapest Convention?

 

The Budapest Convention, also known as the Council of Europe Convention on Cybercrime, is the world's first international treaty specifically designed to address cybercrime. It came into effect in 2004 with three main objectives:

  1. The convention aims to improve how countries investigate cybercrime by setting standards for collecting electronic evidence and fostering cooperation between law enforcement agencies.
  2. It facilitates cooperation among member states in tackling cybercrime. This includes sharing information, assisting with investigations, and extraditing cybercriminals.
  3. The convention encourages member countries to harmonize their national laws related to cybercrime. This creates a more unified approach to defining and prosecuting cyber offences.

India's Stand: India is not currently a party to the Budapest Convention. There are concerns that some provisions, like data sharing with foreign law enforcement agencies, might infringe on India's national sovereignty. India has also argued that it wasn't involved in drafting the initial convention.

 

6. What is the Global Cybersecurity Index?

 

The Global Cybersecurity Index (GCI) is an initiative by the International Telecommunication Union (ITU) to measure and rank the cybersecurity capabilities of countries around the world. The index provides insights into the commitment of countries to cybersecurity at a global level, assessing their strengths and identifying areas for improvement. The key aspects of the Global Cybersecurity Index

Purpose

  • To promote cybersecurity awareness and foster a global culture of cybersecurity.
  • To encourage countries to enhance their cybersecurity infrastructure and strategies.
  • To facilitate knowledge sharing and cooperation among nations.

Assessment Criteria

 The GCI evaluates countries based on five main pillars:

  1. Examines the existence of cybersecurity legislation and regulatory frameworks.
  2. Assesses the implementation of cybersecurity technologies and technical institutions.
  3.  Looks at national cybersecurity strategies, policies, and dedicated agencies.
  4. Evaluate the availability of cybersecurity education, training, and awareness programs.
  5. Measures the extent of international and national cooperation in cybersecurity efforts.
Methodology
 
The assessment is conducted through a comprehensive survey sent to ITU member states, followed by analysis and validation of the responses. The countries are then scored and ranked based on their overall cybersecurity posture.

Impact

 The GCI serves several important functions:

  • Provides a benchmarking tool for countries to assess their cybersecurity maturity.
  • Helps policymakers identify gaps and prioritize areas for improvement.
  • Encourages international cooperation and collaboration to tackle global cyber threats.
The GCI reports typically highlight the growing importance of cybersecurity due to increasing digital transformation and the rising number of cyber threats. They showcase best practices and successful initiatives from top-ranking countries, serving as models for others.
 

7. The challenges related to cyber security in India

 

India faces numerous challenges related to cybersecurity, reflecting its rapidly growing digital economy and increasing reliance on technology. 

Increasing Cyber Threats:

  • India has seen a significant rise in cybercrimes, including hacking, phishing, ransomware attacks, and identity theft. Sophisticated, state-sponsored attacks targeting critical infrastructure and sensitive data are becoming more common.
  • Many public and private sector systems rely on outdated technology, making them vulnerable to attacks. Inadequate implementation of robust cybersecurity measures and protocols leaves systems exposed.
  • There is a significant gap in the number of trained cybersecurity experts needed to protect against and respond to cyber threats. Ongoing education and training programs are insufficient to keep pace with evolving cyber threats.
  • The absence of a unified regulatory framework complicates cybersecurity management. While laws like the IT Act 2000 exist, enforcement and implementation remain inconsistent and weak.
  • Many individuals and small businesses lack awareness of basic cybersecurity practices. Practices like using weak passwords, not updating software, and falling for phishing scams are common.
  • The absence of robust data protection legislation makes it difficult to safeguard personal and sensitive data. Ensuring privacy and protection of personal information remains a significant challenge.
  • Effective cybersecurity often requires international cooperation, which is currently limited and inconsistent. Cross-border cyber threats and geopolitical tensions complicate collaboration and response efforts.
  • The rapid adoption of IoT devices, often with minimal security features, increases vulnerabilities. While AI can enhance security, it also introduces new risks and attack vectors.
  • Sectors like banking, healthcare, and energy are increasingly targeted, requiring enhanced protection measures. Ensuring coordinated efforts among various governmental and private entities involved in critical infrastructure protection is challenging.
  • Limited financial resources allocated for cybersecurity initiatives hinder the development and implementation of comprehensive security measures.
  • Staying abreast of the latest cybersecurity technologies and tools is difficult due to financial and logistical constraints.
 
8. Way Forward
 
Addressing these challenges requires a multifaceted approach involving improved regulatory frameworks, enhanced public awareness, investment in cybersecurity infrastructure, international cooperation, and the development of a skilled workforce. By strengthening these areas, India can better safeguard its digital ecosystem against the growing threat of cybercrime.
 
 
For Prelims: Cyber Crime, Artificial Intelligence, Internet of Things, Indian Cyber Crime Coordination Centre,  National Cybercrime Reporting Portal, Budapest Convention, Global Cybersecurity Index, International Telecommunication union
For Mains: 
1. India witnesses a high number of cybercrimes originating from Southeast Asia. Analyze the challenges this poses for Indian Law Enforcement Agencies and suggest measures to improve cross-border cooperation in tackling cybercrime. (250 words)
2. What are the key functions of the Indian Cyber Crime Coordination Centre (I4C)? Critically evaluate its effectiveness in combating cybercrime in India. (250 words)
3. The rise of Internet of Things (IoT) devices introduces new vulnerabilities in cyberspace. Analyze the cybersecurity challenges posed by IoT and suggest measures to mitigate these risks. (250 words)
 
Previous Year Questions
 
1. In India, under cyber insurance for individuals, which of the following benefits are generally covered, in addition to payment for the loss of funds and other benefits? (UPSC 2020)
1. Cost of restoration of the computer system in case of malware disrupting access to one's computer
2. Cost of a new computer if some miscreant wilfully damages it, if proved so
3. Cost of hiring a specialized consultant to minimize the loss in case of cyber extortion
4. Cost of defence in the Court of Law if any third party files a suit
Select the correct answer using the code given below:
A.1, 2 and 4 only  B.1, 3 and 4 only  C.2 and 3 only   D.1, 2, 3 and 4
 
2. Global Cyber Security Index (GCI) 2020 is released by which of the following organizations? (RRB Clerk Mains 2021)
A. World Bank
B. United Nations Development Programme
C. International Telecommunication Union
D. World Economic Forum
E. None of these
Answers: 1-D, 2-C
 
Source: The Indian Express
 

PARIS AGREEMENT

1. Context

 The atmospheric concentration of carbon dioxide (CO2), the primary driver of climate change, increased by a record amount between 2023 and 2024, according to latest data released by the World Meteorological Organization (WMO).

2. What is Paris Agreement?

  • Paris Agreement is a multinational agreement that was signed as part of the UNFCCC with the intention of reducing and mitigating greenhouse gas emissions.
  • 196 nations ratified the climate change agreement at the Conference of the Parties (COP 21) in Paris in December 2015. It is an international agreement that is binding on all parties involved.
  • Achieving the long-term temperature goal was the purpose of the Paris Climate Accord. To attain a world without greenhouse gas emissions by the middle of the century, nations strive to peak global greenhouse gas emissions as soon as possible.
  • The Paris Climate Accord's major objective is to keep global warming well below 2° Celsius and ideally below 1.5° Celsius in comparison to pre-industrial levels.
  • The Paris Agreement is a watershed moment in the multilateral climate change process because it brings all nations together for the first time in a binding agreement to undertake ambitious efforts to combat climate change and adapt to its effects.

3. COP21

  • To keep the rise in the average world temperature to well under 2°C above pre-industrial levels. To continue making efforts to keep global warming to 1.5°C over pre-industrial levels, knowing that doing so would greatly lessen the dangers and effects of climate change.
  • The Agreement also mentions achieving the global peaking of emissions by the middle of the century while taking into account the fact that developing nation Parties will have a longer peaking period.

4. What are NDCs

  • At the Conference of the Parties (COP21) of the U.N. Framework Convention on Climate Change (UNFCCC), which took place in Paris in December 2015, nations from all over the world pledged to establish a new global climate agreement by that time.
  • In advance of a new international agreement, nations have committed to publicly state their Intended Nationally Determined Contributions or the climate activities they plan to take after 2020.
  • The 2015 agreement's ambitious goals and whether the world is put on a course toward a low-carbon, climate-resilient future will be largely determined by the INDCs.
  • The Intended Nationally Determined Contribution (INDC) of India has also been submitted to the United Nations Framework Convention on Climate Change.
  • Countries communicate actions they will take to reduce greenhouse gas emissions to meet the Paris Agreement's goals in their NDCs.
  • Countries also communicate actions they will take to build resilience to adapt to the effects of rising temperatures in their NDCs.
Image Source: The Hindu

5. Highlights of the report on the performance of the Paris Agreement

  • After the signing of the Agreement, the last eight years (2015-2022) have consecutively been the warmest years on record globally.
  • The situation could have been far worse if the La Nina weather event had not occurred in the past three years, which has a cooling effect on the weather system.
  • Globally updated Nationally Determined Contributions (NDCs) to limit global warming to 1.5 degrees Celsius have failed even to achieve a 2-degree Celsius target.
  • The Paris Agreement has not been able to equitably phase out fossil fuels predominantly responsible for the climate crisis.
  • Neither the NDCs nor the disaster risk reduction and climate risk management plans are in place to combat climate-induced extreme weather phenomena.

6. A series of climate records fell over in 2022, the report showed. 

  • Global mean temperature rising: The global mean temperature in 2022 was 1.15°C, ranging from 1.02°C to 1.28°C above the 1850–1900 average. This was the highest on record for the past eight years. The value is about 0.2°C higher than the statistic before 2015. The pre-industrialisation era is considered a benchmark as there was no significant anthropogenic emission at the time.
  • Record melting of Antarctica ice: Sea ice in Antarctica dropped to an all-time low, 1.92 million square kilometres, on February 25, 2022. This was almost a million sq km below the mean of the last three decades till 2020. 
  • Greenhouse gases surged: The levels of three major greenhouse gases — carbon dioxide, methane, and nitrous oxide — continued to increase in 2022. The data shows that growth rates of all three gases have increased around 20 per cent compared to 2011-15 levels.
  • Sea level rise doubled: Global mean sea level continued to rise in 2022. It has doubled to 4.62 millimetres per year during 2013–2022 from 2.27 mm recorded in the first decade of the satellite record (1993–2002). The rate of increase quickened after 2015. Ocean heat content, which measures this gain in energy, reached a new observed record.
  • Record thinning of glaciers: Long-term observational data is available for glaciers, which were found to have thinned over 1.3 metres between October 2021 and October 2022. The loss is much larger than before. The cumulative thickness loss since 1970 amounts to almost 30 metres.
  • More than half of the oceans saw marine heatwaves in 2022:  Despite continuing La Nina conditions, 58 per cent of the ocean surface experienced at least one marine heatwave during 2022. 
  • Heatwaves killed 15,000 in Europe: Record-breaking heatwaves affected China and Europe during the summer, with excess deaths associated with the heat in Europe exceeding 15000. Casualties were reported across Spain, Germany, the United Kingdom, France and Portugal.
  • 1,600 suffered deaths from weather extremes in India: India suffered from significant flooding at various stages during monsoon, particularly in the northeast in June, with over 700 deaths reported from flooding and landslides and a further 900 from lightning.
For Prelims: Paris Agreement, Conference of the Parties (COP 21), World Meteorological Organization (WMO), UNFCCC, Nationally Determined Contributions (NDCs).
For Mains: 1. Describe the major outcomes of the 26th session of the Conference of the Parties (COP) to the United Nations Framework Convention on Climate Change (UNFCCC). What are the commitments made by India in this conference? (UPSC 2021)

 

Previous year Question

1. With reference to the Agreement at the UNFCCC Meeting in Paris in 2015, which of the following statements is/are correct? (UPSC 2016)

1. The Agreement was signed by all the member countries of the UN and it will go into effect in 2017.

2. The Agreement aims to limit greenhouse gas emissions so that the rise in average global temperature by the end of this century does not exceed 2°C or even 1.5°C above pre-industrial levels.

3. Developed countries acknowledged their historical responsibility for global warming and committed to donate $1000 billion a year from 2020 to help developing countries cope with climate change.
 
Select the correct answer using the code given below
A. 1 and 3 only
B.  2 only
C.  2 and 3 only
D.  1, 2 and 3
Answer: B
 
2. The term ‘Intended Nationally Determined Contributions’ is sometimes seen in the news in the context of ( UPSC 2016)

A. pledges made by the European countries to rehabilitate refugees from the war-affected Middle East

B. plan of action outlined by the countries of the world to combat climate change

C. capital contributed by the member countries in the establishment of the Asian Infrastructure Investment Bank

D. plan of action outlined by the countries of the world regarding Sustainable Development Goals

Answer: B

Source: Down to Earth


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